Catsyn offer gram to tons of 2-Methyl-alpha-(2- (((octylsulfonyl)oxy)imino)-3(2H)- thienylidene)-benzeneacetonitrile | CAS 852246-54-9, its formula is C21H26N2O3S2, molecular weight is 418.57g/mol and the purity is usually NLT 98%.